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用数学方法和理论解决问题是数学教学的重要组成部分。它能使学生在数学知识的应用过程中理解知识、体会数学思维方法和思想方法及发展能力和个性。但有效的数学习题教学怎样操作?笔者采用“边学习、边实践、边研究”的方式进行了探索。初步的理论求证和实践验证表明,探索中形成的教学策略对提高习题教学的效能有积极的作用。本文结合具体例子介绍习题教学的四种有效策略,供读者参考、研究。
Solving problems with mathematical methods and theories is an important part of mathematics teaching. It enables students to understand knowledge in the application of mathematical knowledge, understand mathematical thinking and thinking methods and development capabilities and personality. However, the effective teaching of mathematics how to operate? I use the “learning while, practice, while research” way to explore. The preliminary theoretical proofs and practical tests show that the teaching strategies formed in the exploration play a positive role in improving the effectiveness of exercises. In this paper, four examples of practical exercises to introduce strategies for effective reference for readers to study.